2003 Honda CRV Diagnostic Codes P0134, P0845, P0700: Causes, Costs, and Urgency Explained

Model: 2003 Honda CRV Fault Code: P0134 Posted: 2017-10-10 20:18

My 2003 Honda CRV is showing multiple diagnostic trouble codes: P0134 (Oxygen sensor circuit fault), P0845 (Transmission fluid pressure issue), and P0700 (Transmission control system malfunction). The code P0845 appears twice, indicating a potential failure in the transmission fluid pressure switch. I'm concerned about whether these repairs will be extremely costly and if they require immediate attention. Can anyone confirm if this combination of codes is common on 2003 CRV models? Are there any specific repair steps or parts that are typically needed to fix these issues, and how urgent is it to address them before further damage occurs?